CVE-2026-111364CWE-639

CVE-2026-111364

Medium · published October 16, 2026

CVSS v3.1
6.5
EPSS
0%
Percentile
14.1
In the wild
Unconfirmed
What it is

MinDoc through 2.2-beta.2 contains an insecure direct object reference vulnerability in DocumentController.Content that allows authenticated users to read documents from unauthorized books. Attackers holding a non-observer role on any book can name that book and iterate sequential document ids to read markdown and HTML from private books.

The record
Technical detail
CVSS v3.1
6.5 · MEDIUM
Vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
CVSS v4.0
7.1 · CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N
EPSS
0.00238 · 14.1th percentile
Weakness
CWE-639 · Authorization Bypass Through User-Controlled Key
Published
2026-10-16T02:19Z
References (5)
https://github.com/mindoc-org/mindoc/blob/v2.2-beta.2/routers/router.go#L242 · [email protected]https://hackmd.io/@hieuPenguinnn/mindoc-api-content-get-cross-book-document-idor · [email protected]https://www.vulncheck.com/advisories/mindoc-through-2.2-beta.2-idor-via-api-key-content-id-get-branch · [email protected]https://github.com/mindoc-org/mindoc · [email protected]https://github.com/mindoc-org/mindoc/blob/v2.2-beta.2/controllers/DocumentController.go#L847-L973 · [email protected]
EPSS history
Timeline
  • 17 OCT 03:28Z
    EPSS moved — → 0%
    epss
  • 15 OCT 21:43Z
    MinDoc through 2.2-beta.2 IDOR via /api/:key/content/:id GET Branch
    cvelistv5
  • 15 OCT 21:43Z
    MinDoc through 2.2-beta.2 IDOR via /api/:key/content/:id GET Branch
    cvelistv5